Re: [dpdk-dev] [PATCH 1/1] lib/vhost: support async dequeue for split ring

Hi Maxime, > -Original Message- > From: Maxime Coquelin > Sent: Tuesday, June 8, 2021 12:17 AM > To: Wang, YuanX ; dev@dpdk.org > Cc: maxime.coque...@redhat.com; Xia, Chenbo ; > Jiang, Cheng1 ; Ma, WenwuX > ; Hu, Jiayu > Subject: Re: [PATCH 1/1] lib/vhost: support async dequeue for split

Re: [dpdk-dev] [PATCH 1/1] lib/vhost: support async dequeue for split ring

Hi Yuan, This is a first review, I will certainly have more comments later. On 6/2/21 10:31 AM, Yuan Wang wrote: > This patch implements asynchronous dequeue data path for split ring. > A new asynchronous dequeue function is introduced. With this function, > the application can try to receive pac

[dpdk-dev] [PATCH 1/1] lib/vhost: support async dequeue for split ring

This patch implements asynchronous dequeue data path for split ring. A new asynchronous dequeue function is introduced. With this function, the application can try to receive packets from the guest with offloading large copies to the DMA engine, thus saving precious CPU cycles. Signed-off-by: Wenw